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Meter box key replacements are a quick and affordable fix when you’ve lost or damaged the original key to your gas or electric meter box. These keys allow easy, non-destructive access to the meter cabinet for readings, maintenance, or inspections. Compatible with most standard UK meter boxes, our keys are available in single units or multi-packs — ideal for homeowners, landlords, and contractors.
• Options available: Single or multipack plastic triangular meter box keys
• Materials: Durable plastic to match standard meter lock housings
• Trusted & compatible: Suitable for most UK electric and gas meter boxes
• Practical to keep on hand: Essential for meter access in emergencies and useful spares for tenants or property managers
Whether you’re replacing a lost key or keeping a spare just in case, our meter box keys help you regain access quickly and confidently — without damaging your meter housing.
Meter Box Keys
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FAQs
A meter box key is sometimes called a utility key, triangular key, or meter cabinet key — all referring to the same tool used to open gas or electric meter enclosures.
Most UK meter boxes use a standard triangular lock. Our keys are designed to fit both gas and electric meter boxes with that fitting.
It’s not recommended. Forcing the box can damage the enclosure or make it non-compliant. A replacement key is the safest and easiest solution.
Yes — landlords are responsible for providing safe access to utility meters. It’s standard to keep at least one spare on hand.
We offer only plastic keys. Plastic versions are lightweight and rust-resistant.
Our Customers
David Jones
15/04/2025
Delivered on time and as expected.
